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Posted by Jerry Stuckle on November 23, 2008, 8:48 pm
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Wang Jinbo wrote:
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> I have tried Zend_Captcha of Zend Framework to generating captcha
> image but it generates many image files. I want to know how to
> generate captcha without generating image files, i.e. sending the
> image to browsers directly. Thanks.
http://www.google.com/search?q=php+captcha
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Jerry Stuckle
JDS Computer Training Corp.
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> image but it generates many image files. I want to know how to
> generate captcha without generating image files, i.e. sending the
> image to browsers directly. Thanks.